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MAX771CSA+

Part No MAX771CSA+
Manufacturer Maxim Integrated
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BOOST 8SOIC
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits
Manufacturer Maxim Integrated
Packaging Tube/Rail
Status Active
Output Type Transistor Driver
Purpose Step-Up
Topology Boost
Number of Outputs 1
Output Phases 1
Supply Voltage - Operating 3 V to 16.5 V
Frequency - Switching 300kHz
Synchronous Rectifier No
Clock Sync No
Control Features Enable
Temperature Range - Operating 0°C to 70°C (TA)
Case / Package 8-SOIC
Win Source Part Number 136738-MAX771CSA+
Ultra Librarian 3D Model Ultra Librarian MAX771CSA+ CAD Model

Description

The MAX771CSA+ is a high-efficiency, compact, switch-mode voltage converter designed and manufactured by Maxim Integrated. This versatile integrated circuit is engineered to provide a reliable and flexible solution for applications requiring voltage conversion, specifically from a lower voltage source to a higher voltage output.

Key Features:

  • Adjustable Output: The device offers an adjustable output voltage that can be set via external resistors, giving designers the flexibility to customize the output to suit a wide range of applications.
  • High Efficiency: With its high switching frequency and low quiescent current, the MAX771CSA+ operates with high efficiency, making it suitable for battery-powered devices where power conservation is critical.
  • Integrated MOSFET: The inclusion of an on-chip MOSFET simplifies design and reduces external component count, thereby saving space and cost on the PCB.
  • Wide Input Voltage Range: It supports a wide input voltage range, accommodating various power sources and ensuring compatibility with multi-voltage systems.
  • Power-Saving Mode: The MAX771CSA+ features a power-saving mode that reduces operating current during light loads, further extending battery life for portable devices.

Applications:

The MAX771CSA+ is ideal for a diverse set of applications, including but not limited to:

  • Portable Computers
  • PDAs and Mobile Phones
  • Portable Instruments
  • Step-Up/Down Converters in Multi-Voltage Systems

Technical Specifications:

Parameter Value
Package/Case SOIC-8
Output Voltage Adjustable
Input Voltage 2.7V to 11.5V
Switching Frequency Up to 300 kHz
Operating Temperature -40°C to +85°C

With its robust feature set and high-performance capabilities, the MAX771CSA+ from Maxim Integrated is a top choice for engineers and designers looking to implement an efficient and reliable voltage conversion solution in their electronic products.

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